ZA698827B - Process for the production of moulds - Google Patents

Process for the production of moulds

Info

Publication number
ZA698827B
ZA698827B ZA698827*A ZA698827A ZA698827B ZA 698827 B ZA698827 B ZA 698827B ZA 698827 A ZA698827 A ZA 698827A ZA 698827 B ZA698827 B ZA 698827B
Authority
ZA
South Africa
Prior art keywords
moulds
production
Prior art date
Application number
ZA698827*A
Inventor
P Johnson
T Collings
Original Assignee
Ici Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of ZA698827B publication Critical patent/ZA698827B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
    • B29K2709/06—Concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Ceramic Products (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
ZA698827*A 1968-12-30 1969-12-19 Process for the production of moulds ZA698827B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB61659/68A GB1273567A (en) 1968-12-30 1968-12-30 Improved moulds

Publications (1)

Publication Number Publication Date
ZA698827B true ZA698827B (en) 1971-07-28

Family

ID=10487296

Family Applications (3)

Application Number Title Priority Date Filing Date
ZA698827*A ZA698827B (en) 1968-12-30 1969-12-19 Process for the production of moulds
ZA698824*A ZA698824B (en) 1968-12-30 1969-12-19 Improved moulds
ZA698828*A ZA698828B (en) 1968-12-30 1969-12-19 Process for the production of moulds

Family Applications After (2)

Application Number Title Priority Date Filing Date
ZA698824*A ZA698824B (en) 1968-12-30 1969-12-19 Improved moulds
ZA698828*A ZA698828B (en) 1968-12-30 1969-12-19 Process for the production of moulds

Country Status (8)

Country Link
BE (3) BE743886A (en)
CA (2) CA920758A (en)
DE (3) DE1964166A1 (en)
ES (3) ES375031A1 (en)
FR (3) FR2032303A1 (en)
GB (1) GB1273567A (en)
NL (3) NL6919372A (en)
ZA (3) ZA698827B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331708A (en) * 1986-07-26 1988-02-10 東陶機器株式会社 Manufacture of pottery pressure casting molding die
FR2660236B1 (en) * 1990-04-02 1992-08-14 Seva MOLD FOR MOLDING PARTS OF PLASTIC MATERIAL, AND MANUFACTURING METHOD THEREOF.
DE102012105467A1 (en) * 2012-06-22 2013-12-24 Institut Für Verbundwerkstoffe Gmbh Method for manufacturing tool using geometry-imaging mold, involves applying paste of inorganic material to lower mold, and closing lower mold filled with inorganic material by upper mold and curing filled material
CN112726422B (en) * 2021-01-31 2022-06-07 班玉杰 Box girder template for municipal administration road and bridge construction

Also Published As

Publication number Publication date
CA920758A (en) 1973-02-13
NL6919372A (en) 1970-07-02
ZA698828B (en) 1971-07-28
FR2027334A1 (en) 1970-09-25
FR2030110A1 (en) 1970-10-30
BE743885A (en) 1970-06-30
DE1966932C3 (en) 1978-05-03
DE1964166A1 (en) 1970-08-20
DE1966932B2 (en) 1977-08-25
NL6919598A (en) 1970-07-02
BE743886A (en) 1970-06-30
DE1964275A1 (en) 1970-07-16
BE743887A (en) 1970-06-30
ES375030A1 (en) 1972-03-01
GB1273567A (en) 1972-05-10
ES375031A1 (en) 1972-03-01
DE1964165B2 (en) 1976-12-23
DE1966932A1 (en) 1975-05-28
ES375029A1 (en) 1972-03-01
CA920757A (en) 1973-02-13
DE1964165A1 (en) 1970-07-16
ZA698824B (en) 1971-07-28
FR2032303A1 (en) 1970-11-27
NL6919430A (en) 1970-07-02

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